Matches 1 - 3 out of 3
Match Document Document Title
7354081 Single bolt mortise lock  
The present invention comprises a reversible, single bolt mortise lock assembly for hinged doors. The lock assembly combines live bolt and dead bolt functions utilizing only a single bolt. The...
6926319 Rose locking mechanism  
A rose locking mechanism developed with a hybrid lock architecture for a door designed to incorporate the functionality of a cylindrical lock architecture with the ease of installation of a tubular...
6860529 Push button with latch kick-off  
A tubular lockset includes a push button locking actuator with an automatic kick-off feature. A spindle assembly extends between an interior knob or lever and an exterior knob or lever. A latch...
Matches 1 - 3 out of 3